The spillage occurred when the valve of a 45,000 capacity tanker conveying petrol to service the underground tank of the NNPC filling station got damaged. Residents of Liasu Road, Ikotun, Lagos, were thrown into panic on Monday night as Petroleum Motor Spirit, also known as petrol, spilt from an NNPC station into the road’s drainage, disrupting the flow of traffic.A resident of the area, Folasade Adeyemi, told the News Agency of Nigeria (NAN) that the cause of the accident was not immediately known but said residents had abandoned their houses for safety. Adeyemi said the entire Liasu Road had…